Cita APA (7th ed.)
Swindell, K., & Jeng, A. (2006). Migrants, credit and climate: The Gambian groundnut trade, 1834-1934. Brill.
Cita Chicago (17th ed.)
Swindell, Kenneth, i Alieu Jeng. Migrants, Credit and Climate: The Gambian Groundnut Trade, 1834-1934. Leiden ; Boston: Brill, 2006.
Cita MLA (9th ed.)
Swindell, Kenneth, i Alieu Jeng. Migrants, Credit and Climate: The Gambian Groundnut Trade, 1834-1934. Brill, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.